My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Keystone MA1228135 Engine Splash Shield Right Side Replacement for Mazda 3

Part of: Keystone Engine Splash Shield

Other options in this family: Keystone GM1228139 Keystone TO1228240 Keystone TO1228240C Keystone NI1228190 Keystone NI1228164

Manufacturer

Picture for manufacturer Keystone

Part Number

MA1228135
6 reviews
Sale Price

$13.73

4 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Keystone MA1228135 is a right-hand (RH) engine splash shield designed as an OEM-style replacement for the 2019–2025 Mazda 3 hatchback and sedan body styles, specifically for Japan-built vehicles. Also cross-referenced as OEM part number BCJH5632ZA, this undercar shield restores the factory underhood protection your vehicle was designed with.

The engine splash shield — also known as an engine under cover, underbody splash guard, or lower engine cover — mounts beneath the right side of the engine bay to deflect road debris, water, mud, and contaminants away from sensitive engine components. Replacing a cracked, broken, or missing splash shield helps protect belts, hoses, and other underhood parts from premature wear.

Key Features:

  • OEM-style direct fit replacement — no cutting or modification required
  • Designed specifically for Japan-built Mazda 3 hatchback and sedan (2019–2025)
  • Right-hand (RH / passenger side) position
  • Matches factory mounting points for straightforward installation
  • Cross-references OEM part number BCJH5632ZA
  • Manufactured by Keystone Automotive Industries to collision and OEM replacement standards

This splash shield is a quality aftermarket replacement sourced from Keystone Automotive Industries, a trusted supplier of collision and OEM-style parts for professional repair shops and DIY enthusiasts alike.

Good service and good price.

Easy enough.

I Called and asked basic question but was told I can not be helped and was referred to sales, which was closed or out of office. I emailed sales and received zero response. Not what I expected.

easy order and good price

Very happy and pleased the battery got to me quickly

Easy to order and priced right

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy